10292913280

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1237129}}^1$

素因数の和:1237161

約数の個数: 64

約数和(自身を含む): 26499324600

約数和(自身を除く): 16206411320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 4160, 8320, 1237129, 2474258, 4948516, 6185645, 9897032, 12371290, 16082677, 19794064, 24742580, 32165354, 39588128, 49485160, 64330708, 79176256, 80413385, 98970320, 128661416, 158352512, 160826770, 197940640, 257322832, 321653540, 395881280, 514645664, 643307080, 791762560, 1029291328, 1286614160, 2058582656, 2573228320, 5146456640, 10292913280]

約数ペア:

[(1, 10292913280), (2, 5146456640), (4, 2573228320), (5, 2058582656), (8, 1286614160), (10, 1029291328), (13, 791762560), (16, 643307080), (20, 514645664), (26, 395881280), (32, 321653540), (40, 257322832), (52, 197940640), (64, 160826770), (65, 158352512), (80, 128661416), (104, 98970320), (128, 80413385), (130, 79176256), (160, 64330708), (208, 49485160), (260, 39588128), (320, 32165354), (416, 24742580), (520, 19794064), (640, 16082677), (832, 12371290), (1040, 9897032), (1664, 6185645), (2080, 4948516), (4160, 2474258), (8320, 1237129)]